This is not quite true. I don't believe there are any flight simulator easter-eggs hidden inside the Postgres code. :) On Wed, Jan 21, 2015 at 10:59 AM, Rémi Cura <remi.cura@xxxxxxxxx> wrote: > More bluntly maybe : > > if you can do it in Excel, > you can do it in Postgres. > > Cheers, > Rémi-C > > 2015-01-21 16:37 GMT+01:00 Raymond O'Donnell <rod@xxxxxx>: >> >> On 21/01/2015 14:38, Pierre Hsieh wrote: >> > >> > >> > Hi, >> > >> > >> > >> > Would you please tell me whether PostgreSQL can execute the following >> > tasks? If not, please also tell me which one can help me for that. >> > Thanks >> >> >> Not clear what you're asking, but if you just want to find the standard >> deviation of a sample then that's no problem: >> >> >> http://www.postgresql.org/docs/9.4/static/functions-aggregate.html#FUNCTIONS-AGGREGATE-STATISTICS-TABLE >> >> Hope this helps, >> >> Ray. >> >> >> -- >> Raymond O'Donnell :: Galway :: Ireland >> rod@xxxxxx >> >> >> -- >> Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) >> To make changes to your subscription: >> http://www.postgresql.org/mailpref/pgsql-general > > -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
